Syringe plunger rod



FIG. 1 is a top right rear perspective view of a first embodiment of a syringe plunger rod;

FIG. 2 is a right side elevation view thereof, the top plan view being identical;

FIG. 3 is a left side elevation view thereof, the bottom plan view being identical;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a cross-sectional view thereof viewed along axis 6 of FIG. 4;

FIG. 7 is a top right rear perspective view of a second embodiment of a syringe plunger rod;

FIG. 8 is a right side elevation view thereof, the top plan view being identical;

FIG. 9 is a left side elevation view thereof, the bottom plan view being identical;

FIG. 10 is a rear elevation view thereof;

FIG. 11 is a front elevation view thereof; and,

FIG. 12 is a cross-sectional view thereof viewed along axis 12 of FIG. 10.

The broken line showing in FIGS. 1-6 is for the purpose of illustrating portions of the article and form no part of the claimed design. 

CLAIM The ornamental designs for a syringe plunger rod, substantially as shown and described. 